摘要
综述了近年来对闭孔泡沫塑料,主要是发泡聚烯烃的结构与性能关系研究的进展。总结了有关泡沫塑料的常见结构模型以及性能结构关系的解析式表达,并介绍了常见表征泡沫塑料结构、性能的方法以及近年来出现的新的表征手段。文章讨论了近年来研究塑料泡沫结构与性能尤其是力学性能之间关系的新结果、新进展,并对研究进行了展望。
In this review, research progress in structure-properties relationships of closed cell polymer foams especially polyolefin foams are presented. Studies of structure models and structure-properties relational expressions are summarized. Common and new methods for characterization of structural parameters and foams properties are introduced. New results in recent studies of relationships between structure and properties especially mechanical properties are discussed. Areas require more research are indicated.
出处
《高分子通报》
CAS
CSCD
2008年第3期29-42,共14页
Polymer Bulletin
基金
国家自然科学基金资助项目(50473028)
关键词
泡沫塑料
结构模型
结构
性能
Polymer foams
Structure models
Structure
Property
